Pill Identification by Imprints: fentanyl 400 mcg Home Pill Identification by Imprints: fentanyl 400 mcg 3 results FENTANYL CITRATE OTFC 400 MCG Side 1: FENTANYL 400 MCG Color: White Side 2: Shape: Bullet FENTANYL CITRATE OTFC 400 MCG Side 1: fentanyl 400 mcg Color: White Side 2: Shape: Cylindrical FENTANYL CITRATE OTFC 400 MCG Side 1: fentanyl 400 mcg Color: White Side 2: Shape: Cylindrical Other Popular Drug Imprint 453 C77 WAR 6 1253 RE 20 435 L 27 312 1008 54 710 N 20 ANAFRANIL 25 mg RI4 VP 021 M A511 GG 58 CL 85 GG 64 APO 133 M378 LILLY 4420 5897 M 35 200 or 400 L19 MSD 207 L 67 740 341 VANQUISH FENTANYL 1200 logo and 038 logo and 54 906 KU 128 TL 115 93 61 RTG 50 TOZAL